public static function get_special($specialkey, $key1, $key2 = '', $key3 = '')
{
self::__make();
$tmp = self::$_store->get(self::$_key, $key1, $key2, $key3);
$tmp = base64_decode($tmp);
$data = unserialize(cge_encrypt::decrypt($specialkey, $tmp));
return $data;
}
/**
* A utility function to decrypt previously encrypted parameters.
*
* This method accepts a parameter array (the output from it's companion method) and decrypts the input.
*
* @param array $params an encrypted associative array with at least one element: _d.
* @return array
*/
public static function decrypt_params($params)
{
$key = CMS_VERSION . __FILE__;
if (!isset($params['_d'])) {
return;
}
$tmp = cge_encrypt::decrypt($key, base64_decode($params['_d']));
$tmp = unserialize($tmp);
unset($params['_d']);
$tmp = array_merge($params, $tmp);
return $tmp;
}
/**
* A convenience method to decrypt some data
*
* @see cge_encrypt
* @param string $key The encryption key
* @param string $data The data to decrypt
* @return string The derypted data
*/
function decrypt($key, $data)
{
return cge_encrypt::decrypt($key, $data);
}
function SetUserPropertyFull($title, $data, $userid)
{
if ($userid === false) {
return false;
}
$defn = $this->GetPropertyDefn($title);
if (!$defn) {
return false;
}
if ($defn['encrypt']) {
// gotta encrypt.
if (!$this->_encryption_key) {
return false;
}
$before = $data;
$data = base64_encode(cge_encrypt::encrypt($this->_encryption_key, $data));
}
$db = $this->GetDB();
$q = "SELECT * FROM " . cms_db_prefix() . "module_feusers_properties WHERE title=? AND userid=?";
$p = array($title, $userid);
$r = $db->Execute($q, $p);
if (!$r || $r->NumRows() == 0) {
$newid = $db->GenID(cms_db_prefix() . "module_feusers_properties_seq");
$q = "INSERT INTO " . cms_db_prefix() . "module_feusers_properties (id,userid,title,data) VALUES (?,?,?,?)";
$p = array($newid, $userid, $title, $data);
$r = $db->Execute($q, $p);
} else {
$row = $r->FetchRow();
$q = "UPDATE " . cms_db_prefix() . "module_feusers_properties SET data=? WHERE id=?";
$p = array($data, $row["id"]);
$r = $db->Execute($q, $p);
}
if (is_array($this->_cached_uid_map) && isset($this->_cached_uid_map[$userid])) {
unset($this->_cached_uid_map[$userid]);
}
return $r != false;
}
